I'm trying to use Powershell DSC's Package resource to install an exe... Perforce's P4V to be specific. Here's my code:

Configuration PerforceMachine
{
    Node "SERVERNAME"
    {
        Package P4V
        {
            Ensure = "Present"
            Name = "Perforce Visual Components"
            Path = "\\nas\share\p4vinst64.exe"
            ProductId = ''
            Arguments = "/S /V/qn" # args for silent mode
            LogPath = "$env:ProgramData\p4v_install.log"
        }
    }
}

When running this, this is the error Powershell gives me:

PowerShell provider MSFT_PackageResource failed to execute Set-TargetResource functionality with error message: The return code 1619 was not expected. Configuration is likely not
correct
    + CategoryInfo          : InvalidOperation: (:) [], CimException
    + FullyQualifiedErrorId : ProviderOperationExecutionFailure
    + PSComputerName        : SERVERNAME

According to documentation, return code 1619 means the MSI package couldn't be opened. However, when I manually log in to the machine and run "\\nas\share\p4vinst64.exe /S /V/qn", the install works flawlessly.

Does anyone know why this is failing? Alternately, can anyone tell me how to troubleshoot this? I pasted all the error information I got from the terminal, my log file (p4v_install.log) is a 0 byte file, and there are no events in the event viewer. I don't know how to troubleshoot it any further!

EDIT: I should note that I also tried using the File resource to copy the file locally, and then install it from there. Sadly, that met with the same result.